Squawk 7700 transmission — DAL903

DAL903 (Delta AIR Lines) was operating from KATL to KSLC on 2026-08-28. SkyMeter recorded a 7700 transponder transmission at 04:47 UTC. Code 7700 indicates a general emergency declaration (e.g. engine, medical, smoke). A sustained transmission is normally accompanied by ATC priority handling. Trace data at the event: 36085 ft AGL, 438 kt GS. METAR at the time reported 3 kt wind, 2 kt crosswind component. Detection algorithm and known limitations: see SkyMeter methodology.

• SECURITY6/0708 2026-08-01 00:01Z – 2027-08-01 23:59Z SFC–400 ft

  Goodlettsville, TN, Saturday, August 1, 2026 through Sunday, August 1, 2027 UTC

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• HAZARDS6/1462 2026-08-04 13:00Z – 2026-09-01 04:00Z SFC–15,000 ft

  20NM SW PUEBLO, CO, Tuesday, August 4, 2026 through Tuesday, September 1, 2026 UTC

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• HAZARDS6/4894 2026-08-13 13:00Z – 2026-08-28 04:00Z SFC–15,000 ft

  8NM SE TRINIDAD, CO, Thursday, August 13, 2026 through Friday, August 28, 2026 UTC

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• HAZARDS6/5409 2026-08-17 04:00Z – 2026-08-30 04:00Z SFC–13,500 ft

  13NM N SANTA FE, NM, Monday, August 17, 2026 through Sunday, August 30, 2026 UTC

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• HAZARDS6/6216 2026-08-19 03:00Z – 2026-09-02 03:00Z SFC–13,500 ft

  13NM N SANTA FE, NM, Wednesday, August 19, 2026 through Wednesday, September 2, 2026 UTC

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• HAZARDS6/7092 2026-08-22 13:00Z – 2026-09-04 03:00Z SFC–14,000 ft

  26NM SW PRICE, UT, Saturday, August 22, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/7115 2026-08-22 23:30Z – 2026-09-04 03:00Z SFC–13,000 ft

  41NM E PRICE, UT, Saturday, August 22, 2026 through Friday, September 4, 2026 UTC

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• HAZARDS6/7117 2026-08-23 11:00Z – 2026-08-29 01:00Z SFC–13,500 ft

  30NM SW PUEBLO, CO, Sunday, August 23, 2026 through Saturday, August 29, 2026 UTC

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• HAZARDS6/7128 2026-08-23 13:00Z – 2026-09-06 03:00Z SFC–14,500 ft

  26NM NE RUIDOSO, NM, Sunday, August 23, 2026 through Sunday, September 6, 2026 UTC

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• HAZARDS6/7422 2026-08-24 14:30Z – 2026-09-08 05:00Z SFC–12,500 ft

  26NM NE RUIDOSO, NM, Monday, August 24, 2026 through Tuesday, September 8, 2026 UTC

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• HAZARDS6/7530 2026-08-24 17:00Z – 2026-09-06 03:00Z SFC–10,000 ft

  35NM SW PROVO, UT, Monday, August 24, 2026 through Sunday, September 6, 2026 UTC

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• HAZARDS6/7463 2026-08-25 12:00Z – 2026-09-08 08:00Z SFC–16,500 ft

  1NM NE OURAY, CO, Tuesday, August 25, 2026 through Tuesday, September 8, 2026 UTC

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• HAZARDS6/7654 2026-08-25 13:00Z – 2026-09-07 04:00Z SFC–10,000 ft

  35NM SW PROVO, UT, Tuesday, August 25, 2026 through Monday, September 7, 2026 UTC

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• HAZARDS6/8103 2026-08-26 12:00Z – 2026-09-09 02:00Z SFC–4,000 ft

  21NM NW BROKEN BOW, OK, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8069 2026-08-26 14:00Z – 2026-09-09 04:00Z SFC–14,000 ft

  26NM SE ALBUQUERQUE, NM, Wednesday, August 26, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8420 2026-08-26 20:10Z – 2026-08-28 03:00Z SFC–15,000 ft

  35NM SW ALAMOSA, CO, Wednesday, August 26, 2026 through Friday, August 28, 2026 UTC

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• HAZARDS6/8502 2026-08-27 14:00Z – 2026-09-09 03:00Z SFC–15,000 ft

  48NM NW TAOS, NM, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8586 2026-08-27 17:30Z – 2026-08-28 04:00Z SFC–14,000 ft

  24NM SE ALBUQUERQUE, NM, Thursday, August 27, 2026 through Friday, August 28, 2026 UTC

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• HAZARDS6/8590 2026-08-27 18:00Z – 2026-09-09 03:00Z SFC–13,500 ft

  13NM N SANTA FE, NM, Thursday, August 27, 2026 through Wednesday, September 9, 2026 UTC

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• HAZARDS6/8591 2026-08-27 18:15Z – 2026-08-29 03:00Z SFC–15,000 ft

  30NM W TAOS, NM, Thursday, August 27, 2026 through Saturday, August 29, 2026 UTC

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• SECURITY6/6994 2026-08-27 22:30Z – 2026-08-28 05:59Z SFC–400 ft

  DENVER, CO, Thursday, August 27, 2026 through Thursday, August 27, 2026 Local

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SkyMeter cross-referenced this flight against FAA-published TFRs that were active during its window and within its geographic bounding box. Overlap doesn't necessarily mean violation — the aircraft may have been outside the TFR’s precise polygon or flying under air-traffic-control coordination.

Automated analysis. Events shown on this page (such as go-around, unstable approach, or runway events) are heuristic classifications produced by algorithms from publicly broadcast ADS-B data. They are intended to surface flights of interest for further review — they are not findings of fact, and they do not determine pilot fault, regulatory compliance, or the cause of any occurrence. Coverage gaps and sensor noise can affect accuracy. Only the relevant civil aviation authority or accident investigation body can make official determinations. How we detect events · Dispute or correct this data